Argent, a chevron engrailed azure between two maple leaves gules and a lobster azure. Percevel Gower (1/1997 Midd)
Argent, a chevron rompu azure between two four-leaved clovers slipped and a crab gules. Erin Keturah de Beuington (12/2009 Caid)
Argent, a crab gules, in sinister chief an escallop gules chased Or. Clarissa of Red Crab Manor on the James (1/1980 West)
Argent, a crab inverted azure maintaining a trident fesswise reversed sable, a chief azure. Decimus Aurelius Gracchus (2/2012 Trim)
Argent, a crab inverted azure maintaining a trident fesswise reversed sable. Decimus Aurelius Gracchus (2/2012 Trim)
Argent, a lobster gules. Raymond Crus Hummer (12/2011 West)
Argent goutty sable, a crab gules, a base azure. Symmonne Deccarrete de Villette (3/1999 AnTi)
Argent, in pale a lobster fesswise contourny gules and a wooden butter churn enflamed proper and a chief wavy azure. Marion FitzWilliam (3/2007 Eald)
Azure, on a bezant a crab gules within a bordure Or. Malcolm MacMalcolm (9/1991 Atla)
Barry wavy argent and azure, a demi-lobster tergiant displayed gules. Sean FitzWallace (1/1983 Caid)
Erminois, a crab displayed tergiant bendwise gules maintaining in its chief claw a fern frond arched fesswise vert, on a chief sable an increscent and a sun Or. Verena von Farnberg (9/1980 Aten)
(Fieldless) A crab per chevron argent and gules. Vasilisa Ivanovna Ivanova (1/1996 Atla)
(Fieldless) A crab tergiant per pale Or and azure. Robert Runewald (1/1999 Atla)
(Fieldless) A crab within and conjoined to an annulet azure. Lochmere, Barony of (3/1995 Atla)
(Fieldless) A lobster azure. Percevel Gower (1/1997 Midd)
(Fieldless) A lobster Or sustaining to chief an axe fesswise azure. Gwendolyn A'Brook (1/2003 Calo)
(Fieldless) In pale a moon in her plentitude argent sustained by a crab sable. Kiena Munro (11/1999 Outl)
(Fieldless) On a crab Or a letter T sable. Malcolm MacMalcolm (5/1995 Atla)
Gules, a crab inverted within a bordure argent. Magnus í Þórshovn (4/2006 AnTi)
Or, a lobster and in chief two suns gules. Raibert Mac an Bháird (4/1996 Midd)
Or, on a crab gules a bee proper. Pesty Potÿncza (9/2004 Meri)
Paly argent and gules, a bend counterchanged, in sinister chief a crab sable. Roxanne Crabbe (2/2000 Atla)
Per bend azure and argent, a moon in her plenitude and a crab counterchanged. Domnall mac Arcill (6/2011 Atla)
Per bend sinister argent and azure, a crab vert and an eagle argent. Aldyth the Gentle (7/2009 Atla)
Per bend sinister azure and argent, a crab and a dragon's head couped counterchanged. Jocet De La Cour (2/2011 Aten)
Per fess wavy argent and azure, a decrescent and a crab tergiant counterchanged. Constance Morley (12/1999 West)
Per fess wavy azure and Or, an increscent Or and a crab gules. Alessandra Ruscello (8/2004 Atla)
Per pale argent and azure all mullety counterchanged, a lobster per pale azure and argent. Aelesia de Mortaine (9/2010 Calo)
Per pale azure and Or, semy of arrows inverted, a crab, on a bordure six mullets all counterchanged. Robert Runewald (2/1998 Atla)
Per pale azure and sable, a crab argent. Lucas Colbert (2/2007 Trim)
Per pale gules and argent, a crab counterchanged and a bordure sable. Kamiya Gentarou Toshimoto (1/1996 Outl)
Per pale gules and argent, a crab inverted counterchanged and on a chief purpure three moons in their complement argent. Gráinne inghean uí Cheallaigh (12/2010 Atla)
Sable, on a fess wavy between three annulets and a crab Or two olive branches stems to center sable. Laila Hannesone (7/2005 Caid)
Sable, on a plate a lobster inverted gules, a base Or. Francisco Langosta (2/2008n)
Vert, a crab and on a chief Or three mullets vert. Alexia di Napoli (10/2006G)
Vert ermined argent, on a lozenge argent a crab sable. Lothar le Coi (7/1998 Aten)
Vert, in pale a county coronet argent sustained by a crab Or. Octavia Laodice (7/2011 AnTi)
Vert, in pale a crab Or and a sword bendwise ermine. Wilhelm Altmann (8/2004 Outl)